      #game{
			margin-left: 300px;
			width: 765px;
			height:100%;
			/*border-style: dashed;*/
		}
		#main img{
			/*border:1px solid red;*/
			margin-top: -3px;
		}
		#top{
			background-color: #DEDEDE;
			height:60px;
		}
		#top ul{
			list-style-type: none;
			overflow: hidden;
		}
		#top li{
			margin-top: 5px;
			float: left;
		}
		#top #start{
			width:60px;
			height: 50px;
			border: 1px solid #DEDEDE;
			background:url(../img/startGame.jpg) no-repeat;
		}
		#top #exit{
			margin-left: 5px;
			width:60px;
			height: 50px;
			border: 1px solid #DEDEDE;
			background:url(../img/exitGame.jpg) no-repeat;
		}
		#top #help{
			width:60px;
			height: 50px;
			border: 1px solid #DEDEDE;
			background:url(../img/help.jpg) no-repeat;
			margin-right:20px;
			margin-top: 0px;
		}
		#top ul #pass{
			width:100px;
			height:50px;
			font-family: "楷体";
			font-size:large;
			padding-top: 15px;
		}
		#top ul .text{
			width:200px;
			height:50px;
			font-family: "楷体";
			font-size:large;
			padding-top: 15px;
		}
